76408304

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 178083840

約数和(自身を除く): 101675536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 59, 62, 112, 118, 124, 217, 236, 248, 373, 413, 434, 472, 496, 746, 826, 868, 944, 1492, 1652, 1736, 1829, 2611, 2984, 3304, 3472, 3658, 5222, 5968, 6608, 7316, 10444, 11563, 12803, 14632, 20888, 22007, 23126, 25606, 29264, 41776, 44014, 46252, 51212, 80941, 88028, 92504, 102424, 154049, 161882, 176056, 185008, 204848, 308098, 323764, 352112, 616196, 647528, 682217, 1232392, 1295056, 1364434, 2464784, 2728868, 4775519, 5457736, 9551038, 10915472, 19102076, 38204152, 76408304]

約数ペア:

[(1, 76408304), (2, 38204152), (4, 19102076), (7, 10915472), (8, 9551038), (14, 5457736), (16, 4775519), (28, 2728868), (31, 2464784), (56, 1364434), (59, 1295056), (62, 1232392), (112, 682217), (118, 647528), (124, 616196), (217, 352112), (236, 323764), (248, 308098), (373, 204848), (413, 185008), (434, 176056), (472, 161882), (496, 154049), (746, 102424), (826, 92504), (868, 88028), (944, 80941), (1492, 51212), (1652, 46252), (1736, 44014), (1829, 41776), (2611, 29264), (2984, 25606), (3304, 23126), (3472, 22007), (3658, 20888), (5222, 14632), (5968, 12803), (6608, 11563), (7316, 10444)]